org.springframework.util.exec

Class Background

java.lang.Object

org.springframework.util.exec.Background

public class Background
extends Object

Class to execute processes in the background. These processes will not exit once the controlling Java process exits.

Constructor Summary

Constructors

Constructor and Description
Background()

Method Summary

Modifier and Type	Method and Description
static void	exec(String[] cmd) Execute the command (and its args, ala Runtime.exec), sending the output and error streams to the void.
static void	exec(String[] cmd, File outFile, boolean appendOut, File errFile, boolean appendErr) Execute a command (and its args, ala Runtime.exec)
static void	main(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Background

public Background()

Method Detail

exec

public static void exec(String[] cmd)
                 throws IOException

Execute the command (and its args, ala Runtime.exec), sending the output and error streams to the void.

Parameters:

cmd - The command and args.

Throws:

IOException - Any.

exec

public static void exec(String[] cmd,
                        File outFile,
                        boolean appendOut,
                        File errFile,
                        boolean appendErr)
                 throws IOException

Execute a command (and its args, ala Runtime.exec)

Parameters:

cmd - The command and args.

outFile - File to send standard out from the process to

appendOut - If true, append the file with standard out, else truncate or create a new file

errFile - File to send standard err from the process to

appendErr - If true, append the file with standard error, else truncate or create a new file

Throws:

IOException - Any.

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception